<!DOCTYPE html>
<html lang="en">

<head>
    <meta charset="UTF-8">
    <meta http-equiv="X-UA-Compatible" content="IE=edge">
    <meta name="viewport" content="width=device-width, initial-scale=1.0">
    <script src="../../js库/mock.js"></script>
    <script src="../../js库/vue.js"></script>
    <title>css用户界面样式</title>
    <style>
        /* 
        所谓用户界面样式 就是更改用户操作样式
            更改鼠标
                cursor属性
                    default
                    pointer
                    move
                    text
                    not-allowed
            表单轮廓
                 outline: none;
            防止表单域拖拽
                resize: none;
        */
        .button  {
            width: 20px;
            height: 10px;
            background-color: palevioletred;
            cursor: pointer;
        }
        .img {
            width: 100px;
            height: 100px;
          cursor: url('../../ohter/picture/1.jpg'),auto;
        }
        img {
            width: 100%;
            height: 100%;
        }
        input,textarea {
            outline: none;
        }
        textarea {
            resize: none;
            
        }
    </style>
</head>

<body>
    <div id="root">
        <textarea name="ea" id="aa" cols="30" rows="10"></textarea>
        <input type="text"/>
        <ul>
            <li style="cursor: default;">你好世界</li>
            <li style="cursor: pointer;">你好世界</li>
            <li style="cursor: move;">你好世界</li>
            <li>你好世界</li>
            <li style="cursor: not-allowed;">你好世界</li>
        </ul>
        <div class="button"></div>
        <div class="img">
            <img src="../../ohter/picture/all.jpeg" alt="">
        </div>
    </div>
</body>
<script>
    new Vue({
        el: '#root',
        data() {
            return {
            }
        },
    })
</script>

</html>